mirror of
https://github.com/pkimpel/retro-b5500.git
synced 2026-02-11 10:55:09 +00:00
82 lines
2.8 KiB
HTML
82 lines
2.8 KiB
HTML
<html>
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<head>
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<title>B5500 Distribution & Display Processor Panel</title>
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<meta name="Author" content="Williams & Kimpel">
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<meta http-equiv="Content-Script-Type" content="text/javascript">
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<meta http-equiv="Content-Style-Type" content="text/css">
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<link id=defaultStyleSheet rel=stylesheet type="text/css" href="B5500DistributionAndDisplay.css">
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<script src="B5500DDPanel.js"></script>
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<script src="B5500ProcessorPanel.js"></script>
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<script>
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var displayRefreshPeriod = 200; // milliseconds
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var lastRefresh = new Date().getTime();
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var nextRefresh = 0;
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var panel;
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var refreshTimer = null;
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var totalDelay = 0;
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var totalTime = 0;
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var updateDisplay = function updateDisplay() {
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/* Schedules itself to update the display on a periodic basis. */
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var thisTime = new Date().getTime();
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var delta;
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var meter = document.getElementById("idleMeter");
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var that = updateDisplay.that;
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panel.X.update(Math.random()*0x8000000000);
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panel.A.update(Math.random()*0x1000000000000);
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panel.B.update(Math.random()*0x1000000000000);
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panel.P.update(Math.random()*0x1000000000000);
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panel.J.update(Math.random()*0x10);
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panel.Q.update(Math.random()*0x200000);
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panel.R.update(Math.random()*0x200);
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panel.AROF.update(thisTime%2);
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panel.BROF.update(thisTime%4>>1);
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panel.G.update(Math.random()*0x08);
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panel.H.update(Math.random()*0x08);
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panel.Y.update(Math.random()*0x40);
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panel.Z.update(Math.random()*0x40);
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panel.M.update(Math.random()*0x8000);
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panel.K.update(Math.random()*0x08);
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panel.V.update(Math.random()*0x08);
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panel.N.update(Math.random()*0x10);
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panel.S.update(Math.random()*0x8000);
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panel.PROF.update(thisTime%7);
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panel.T.update(Math.random()*0x1000);
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panel.TROF.update(thisTime%8>>2);
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panel.C.update(Math.random()*0x8000);
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panel.I.update(Math.random()*0x200);
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panel.E.update(Math.random()*0x40);
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panel.TM.update(Math.random()*0x200);
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panel.F.update(Math.random()*0x8000);
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// Schedule ourself for the next period
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nextRefresh += displayRefreshPeriod;
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delta = nextRefresh-thisTime;
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refreshTimer = setTimeout(updateDisplay, (delta < 0 ? (delta=0) : delta));
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totalTime = (totalTime*99 + displayRefreshPeriod)/100;
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totalDelay = (totalDelay*99 + delta)/100;
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meter.value = (totalDelay/totalTime*100).toFixed(1) + "%";
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};
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window.onload = function() {
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window.resizeTo(750, 600);
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window.moveTo(screen.availWidth-750, screen.availHeight-600);
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document.title = "B5500 Processor A";
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panel = new B5500ProcessorPanel(window);
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updateDisplay.that = this;
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nextRefresh = new Date().getTime();
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updateDisplay();
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};
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</script>
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</head>
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<body class="panelBody">
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<div style="text-align:right">
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Idle: <input id=idleMeter type=text size=5 style="text-align:right">
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</div>
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</body>
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</html>
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